baber/WOPTO huggingface dataset:
Patent RU-2167003-C2 (RU)
Inventor: TIKHONOV V I
IPC: B05B1/02
Filed: 1999-07-19
Granted: 2001-05-20
Abstract: FIELD: high-pressure hydraulic machines. SUBSTANCE: invention relates to high-pressure hydraulic machines designed for producing high-pressure cutting supersonic liquid jets with small angle of divergence of outer limits in open air. Variable cross-section channel is made in cutting head to form high-pressure liquid jet. Length of section of seal central channel surface made from side of nozzle in form of de Laval nozzle considerably exceeds diameter of inlet hole of nozzle channel in its end face section. Diameters of inlet hole of nozzle channel and outlet hole of seal channel in their end face sections are equal, and diameter of outlet hole of insert channel is not less than diameter of inlet hole of seal channel section whose surface is made in form of de Laval nozzle. Two-step cylindrical insert of cutting head has taper end face made on its smaller diameter and engaging with inlet taper end face of deformable seal. Adjusting washer is installed between end faces of holder and insert. Insert is fitted at its smaller diameter in holder, and at its larger diameter, in housing. Deformable seal is made of aluminium alloy. At liquid pressure of 250 MPa and diameter of nozzle outlet hole of 100 μm, cutting head provides angle of divergence of jet outer limits in free air space not exceeding six degrees at length of cylindrical part of out lowing jet not less than 0.5 mm. EFFECT: provision of small angle of jet divergence in open air space. 2 cl, 1 dwg
Patent RU-2175833-C2 (RU)
Title: Milk cooler with cold accumulator
Inventor: GUSEV V N
IPC: A01J9/04
Filed: 1999-10-06
Granted: 2001-11-20
Abstract: FIELD: food-processing industry; cooling of milk. SUBSTANCE: device includes heat exchanger with heat-transfer agent and milk passages, refrigeration source in form of thermoelectric unit with heat-exchange passage of cold and hot junctions and natural cold source. Outlet of heat-transfer passage of heat exchanger is connected with inlet of cold accumulator made in form of isothermal reservoir filled with heat-transfer agent having low freezing (melting) point and vessels filled with liquid at higher freezing (melting) point as compared with heat-transfer agent; these vessels are located inside isothermal reservoir. Outlet of cold accumulator is communicated with pump supplying the heat-transfer agent to inlet of heat-exchange passage of thermoelectric unit cold junction and to inlet of heat-transfer passage of heat exchanger in succession. Valve is fitted at cold accumulator outlet. EFFECT: enhanced efficiency due to use of cold generated by thermoelectric unit together with cold accumulated by ice. 2 cl, 3 dwg
Patent RU-2206612-C2 (RU)
Inventor: JOMANTAS JURGIS ANTANAS VLADOV
IPC: C12N15/52
Filed: 1999-11-03
Granted: 2003-06-20
Abstract: FIELD: biotechnology, biochemistry, microbiology. SUBSTANCE: method involves culturing the strain of bacterium Bacillus subtilis with reduced activity of shikimate kinase or with deficiency of activity of 5-enol-pyruvoylshikimate-3-phosphate synthase but the indicated bacterium is able to produce shikimic acid. Shikimic acid is accumulated in medium and it is isolated from medium. The strain of bacterium Bacillus subtilis ID3 (VKPM B-7755) is a producer of shikimic acid. Recombinant strain is obtained by transformation of this strain with plasmid comprising gene encoding (3-deoxy-D-arabinoheptulosonic acid)-7-phosphate synthase or by reduction of activity of 5-enol-pyruvoylshikimate-3-phosphate synthase as result of mutation in gene aroE. EFFECT: enhanced production of shikimic acid. 12 cl, 11 dwg, 9 tbl _
Patent UA-57159-C2 (UA)
Title: Method for forming a display pattern (variants); device and display for the realization of the method
IPC: G09G3/36
Filed: 1999-07-23
Abstract: The present invention relates to a method that involves, during the access interval Tr of a row electrode or electrodes to the column electrodes of a screen, additionally supplying a reference voltage Vo located between voltages having a different sign relative to Vo as well as voltages having a different sign relative to Vo and a constant duration. The different-sign levels are located at the limits of the interval Tr and said levels are arranged in Tr according to the following order in the adjacent Tr, in the adjacent column busses, in the adjacent frames. The method also involves shifting the volt age pulses for the groups of column electrodes (Fig. 21). The control device includes a unit of transistors having output resistance values which are close to each other. The method also involves applying to the screen electrodes compensation voltages that do not depend on the subject of the image. The shape of the control pulses provides for an automatic compensation of the parasitic changes in the pixel brightness. In order to provide a two-row access, the method involves generating column voltages having a main component and an equalising component. The row and column voltages are determined by the equations and in which is a voltage adjustment parameter. The Nmax value of the screen is at least equal to the Nmaxo number which is defined by a type of control diagram.
Patent UA-29469-C2 (UA)
Title: Liposomal pharmaceutical compositions for intravenous administration
IPC: A61P43/00
Filed: 1995-09-06
Abstract: The invention relates to liposomal pharmaceutical compositions for intravenous administration. The offered liposomal pharmaceutical composition for intravenous administration contains the lipophilic poorly soluble active compounds with an average diameter being between 35 and 200 nm, at least one phospholipid, distilled water and having a special purpose additions.
Patent UA-32588-C2 (UA)
Title: A composition for inhibition of ammoniac nitrogen nitrification
IPC: C05G3/90
Filed: 1995-02-20
Abstract: The invention concerns use of two or more substances in the form of mixtures for inhibition of ammoniac nitrogen in treated soils or substituents thereof.
Patent UA-28827-C2 (UA)
Inventor: NOVIKOV MYKOLA VASYLIOVYCH
Filed: 1997-10-02
Abstract: The charge for composite material on the basis of cubic boron nitride contains cubic boron nitride, titanium carbide and aluminum. The volumetric ratio between cubic boron nitride and aluminum makes from 6 up to 9, and content of titanium carbide in the charge thus make 10-25 vol. %. The charge for composite material is used at its sintering under conditions of high pressure and heat, and also provides formation of structure with mutually penetrating skeletons (continuous phases) of cubic boron nitride and titanium carbide and absence of oxide phases on grain boundaries of cubic boron nitride. The specified structure increases electroconductivity and thermal conductivity of composite material.
Patent UA-55402-C2 (UA)
Title: A slider for initiating exploDING charge
IPC: F42B3/10
Filed: 1997-03-01
Abstract: A slider (36) has a base fixture (40) and a shielding tube (42). The slider (36) is used to operably couple a detonator (44) to a detonating cord (62) that passes through a booster device (10), i.e., to prevent the detonating cord (62) from directly initiating or fracturing the booster (10). The base fixture (40) includes input lead-retaining means for disposing the input lead (47) of a detonator (44) in signal transfer relation to the detonating cord (62). The slider (36) has a detonator retainer (38) for carrying the detonator (44) on the slider (36). Preferably, the detonator retainer (38) is able to hold detonators of various lengths in proper position to initiate the booster device (10). By disposing the shielding tube (42) on the slider (36), a booster device (10) can be used with various detonating cords (62) and a slider (36) having a shielding tube (42) suitable for the chosen detonating cord (62) can be inserted into the booster device (10).
Patent UA-41478-C2 (UA)
Title: Device for electric welding
Inventor: Antypenko Yurii Valentynovych
IPC: B23K9/06
Filed: 1998-11-30
Abstract: The invention relates to the welding engineering and is directed for provision of safe and high-quality work of welders at completion of welding and cutting by open or plasma arc of alternating or direct current under conditions of unstable line voltage. A device for electric welding, which contains a power switchboard, by line input is connected to the line automatic switch, and by output - to the input of electric welding converter, power output of which is connected to the welding electrode, and signal output - to the current relay of arc, moreover, in it are introduced the shaper of pulses of the idling mode, the setting device of open-circuit voltage, the shaper of pulses of welding mode, the regulator of value of arc current and adder, in this case, the shaper of pulses of idling mode is connected by input to the line input of power switchboard and by adjusting input - to setting device of open-circuit voltage, the shaper of pulses of welding mode is connected by input to the output of the shaper of pulses of idling mode, by adjusting input - to the regulator of the value of arc current and by logical input - to the output of the current relay of arc, adder is connected by the first input to the output of the shaper of pulses of idling mode, by the second input - to the output of the shaper of pulses of welding conditions and by output - to the control input of power switchboard.
Patent UA-34090-C2 (UA)
Title: Training device for increasing lung ventilation
Inventor: PASCHENKO VIKTOR HAVRYLOVYCH
Filed: 1999-06-02
Abstract: The training device for increasing lung ventilation comprises the supporting arms symmetrically mounted on the both sides of the support frame in the bed and the braking devices with the controllers of the turn and the levers. The braking device is designed as the disk brake with additional disks both movable and fixed relative to the axis of the turn. The controller of the turn is designed as one-side overrunning clutch located in the axis of the brake between the main and additional movable disks. The lever is rigidly attached to the movable holder of the overrunning clutch. The axis of the disk brake is rigidly attached to the supporting arm. The additional disk that is fixed relative to its axis of the turn is connected with the screw clip via the sprig and the bearing.
Patent UA-34162-C2 (UA)
Title: “mriia” bitter tincture
Inventor: DERZHAK LEONID NESTEROVYCH
Filed: 1999-06-09
Abstract: A composition for the bitter tincture which contains the common wormwood aromatic alcohol, the common origanum aromatic alcohol, the 65.8 % sugar syrup, the ethyl rectified alcohol and the softened potable water is described.
Patent UA-51770-C2 (UA)
Title: The bacteria laсtobacillus acidophilus strain used in production of fermentation cultures and functional milk products
Inventor: KIHEL NATALIA FEDORIVNA
Filed: 1999-08-25
Abstract: This invention deals with biotechnology and can be used in production of fermentation cultures and fermented milk products for medicinal-prophylactic purposes. The claimed strain of the bacteria Lactobacillus acidophilus VKPM B-7770 is used for making fermentation cultures and functional milk products.
Patent UA-49054-C2 (UA)
Title: Machine for printing securities with protection
Inventor: GIORI FAUSTO
IPC: B42D25/328
Filed: 1999-09-06
Abstract: Machine for printing securities with protection has an appliance for feeding with paper, as sheets, unit for feeding paper to the printing section, appliance for feeding printed sheets to unit for quality control and to unit for printed sheets stocking. Printing section is made as module section, for adapting to different types of protective printing, and comprises of elements being common for all the different types of printing. Those common elements form a unit for stencil print, with stencil cylinder, which interacts with the pressing cylinder. This one interacts with at least one unit for protective element printing.
Patent UA-72663-C2 (UA)
Title: Device for recording cutaneous galvanic reactions
Inventor: ZAKHARASH MYKHAILO PETROVYCH
IPC: A61H39/02
Filed: 2003-08-14
Abstract: The device for recording the cutaneous galvanic reactions relates to the medical equipment and may be used for special psycho-physiological studies, in particular for recording the cutaneous galvanic reactions with the aim of assessing the emotional strength of the person subjected to the informational loads. The device comprises the programmable amplifier, the analog switches of the programmable amplifier, the detector of zero transition, the full-wave rectifier, the processor with the built-in analog-to-digital converter, the analog switches of the built-in control with the bipolar source of the reference voltage, at least three buttons, namely "built-in control mode", "highlighting of the panel" of recording unit, and "mode switching". Furthermore, the device comprises the remote control board and power supply, which are interconnected and related to the units of the known device served as a prototype. The device provides for high reliability, high resolution, and the accuracy in the assessment of the psycho-physiological state of the person under examination subjected to the significant and insignificant stimuli.
Patent RU-2187935-C2 (RU)
Inventor: KORCHAGIN V I
IPC: A21D8/02
Filed: 2000-01-11
Granted: 2002-08-27
Abstract: FIELD: baking industry. SUBSTANCE: method involves kneading dough from flour, water, yeast, salt; while kneading, introducing squash-milk powdered semifinished product in an amount of 1-5% of total flour weight. Squash-milk powdered semifinished product is obtained by spray drying of squash pulp and fat-free milk used in the ratio of 1:(8-10) at temperature of 155-165 C with moisture content of 4-6%. EFFECT: simplified method of obtaining ready products with improved calcium assimilation by individual's organism and increased organism's resistance against complicated diseases. 2 cl, 2 tbl
Patent RU-2193918-C2 (RU)
Title: Method of induction initiation of chemical reaction
Inventor: KOCH TEODOR A
IPC: C01C3/02
Filed: 1998-07-02
Granted: 2002-12-10
Abstract: FIELD: methods of initiation of catalytic gas-phase chemical reactions. SUBSTANCE: method includes use of reactor vessel in which gaseous reagent continuously passing through reactor comes in contact with solid-phase metal catalytic medium with presence of induction coil inside reactor on side of inlet channel near catalyst and porous carrier ensuring insulation from heat, sparking and radiation between induction coil and solid-phase catalyst. Metal catalytic medium is heated by induction method for activation of chemical reaction. After activation, induction heating is discontinued and exothermal heat of chemical reaction ensures maintenance of reaction temperature. EFFECT: simplified process, possibility of process conduction in larger reactors. 2 cl, 2 dwg, 4 tbl
Patent RU-2181556-C2 (RU)
Title: Fruit dessert production process
Inventor: KVASENKOV O I
IPC: A23L19/00
Filed: 2000-05-29
Granted: 2002-04-27
Abstract: FIELD: food industry. SUBSTANCE: invention relates to technology of production of dessert with more balanced composition of nutritive materials for use under autonomous existence conditions. Dessert is prepared by mixing preliminarily prepared apple and apricot purees, bee honey, salt, cashew nuts, eleutherococcus extract, lipid-containing extract of biomass of microorganisms Pythium gracile, oat flakes, and water, followed by homogenization, sublimation drying, grinding, and packaging of resulting mixture under aseptic conditions in vacuum into sealed +ACI-Mylar+ACI-type composite film material containers. EFFECT: enlarged assortment of fruit desserts and improved balance of nutritive components.
Patent RU-2191100-C2 (RU)
Title: Device for separating connecting rod big end cap
Inventor: SHEVCHENKO M I
IPC: B26F3/02
Filed: 2000-07-03
Granted: 2002-10-20
Abstract: FIELD: metal working; separation of metallic units. SUBSTANCE: mandrel for fastening connecting rod is installed horizontally arranged base. Mandrel is made in form of upper and lower members of semiround section and support surface. Said support surface coincides with division plane of mandrel and is designed for fitting onto corresponding surface of base. Device has post for locating connecting rod from mandrel, striking mechanism with adjustable striking mass and two strikers, and damping members for killing energy of stroke. Device is provided with two wedges for building stressed state of connecting rod big end and providing its separation by bending. Wedges are arranged in guide slot of mandrel upper member. Base is provided with two slots whose axes intersect at angle of 90 °  and which are designed for mounting mandrel in assembly with connecting rod and connecting rod big end cap. EFFECT: possibility of separation of big end cap of connecting rod manufactured by different methods, improved quality of separated surfaces. 8 cl, 5 dwg
Patent RU-2183972-C2 (RU)
Title: Method to obtain highly active pig blood serum specific to classic hog cholera
Inventor: VISHNJAKOV I F
IPC: A61K39/42
Filed: 2000-07-13
Granted: 2002-06-27
Abstract: FIELD: veterinary virology. SUBSTANCE: method is performed by vaccinating pigs with a viral vaccine "LK-VNIIVVIM" and additional hyperimmunization of animals with a preparation containing purified virus of classic hog cholera, "Shi-Myng" strain with a complete Freund's adjuvant (1:1 ratio) subcutaneously into 40-45 sites. Said method provides standardization being simplified in application, it needs no prolonged expenses, enables to improve highly active pig serums to be industrially applied in Research Institutes and industrial laboratories. EFFECT: higher efficiency. 1 tbl, 1 ex
Patent RU-2203819-C2 (RU)
Inventor: NIKONOV A M
IPC: B61K9/12
Filed: 2000-08-04
Granted: 2003-05-10
Abstract: FIELD: transport engineering; testing facilities. SUBSTANCE: according to proposed method vertical linear acceleration of wheel axles are measured which arise when out wheel rolls over rail, array of said accelerations is remembered, dispersion for each ith position of wheel is calculated and geometrical image of wheel rolling surface is found using preset functional dependence. Device contains wheel turning angle pickup, pickup of linear accelerations on wheel axle- box and series-connected multiplier, comparator and acceleration dispersion calculator. EFFECT: enlarged operating capabilities. 3 cl, 1 dwg
Patent RU-2194794-C2 (RU)
Inventor: ISTOMIN A A
IPC: C23C8/28
Filed: 2000-08-04
Granted: 2002-12-20
Abstract: FIELD: energy efficient methods of manufacturing parts from carbon and alloyed steels with high operating resistance to corrosion and wear; applicable in agricultural, metallurgical, machine building and other industries in metal surface impregnation. SUBSTANCE: method includes heating, holding in nitriding gas medium and cooling. Additionally introduced is operation for surface preparation by method of degreasing for 5-15 min. Holding at thermochemical treatment is carried out with addition of carbon-containing gas at temperature of 560-680 C for 0.5-5 h up to formation of wear-resistant carbonitrile layer, and cooling is combined with oxidation and effected from temperature of holding in two stages - first, in air for 1-60 s and then in cooling medium. Technical result consists in that method allows increase of depth of protective coating up to 5 mcm and its adhesion strength with initial material, change of stressed state of surface layer by building-up of compression stress, increase of diffusion zone depth up to 0.6 mm, prevention or reduction of embrittlement effect of coating on material properties. EFFECT: higher operating resistance of parts from carbon and alloyed steels to wear, corrosion, saving in power during process of parts protection. 2 tbl, 1 ex
Patent RU-2185932-C2 (RU)
Inventor: TETJUKHIN V V
IPC: B22F9/12
Filed: 2000-09-04
Granted: 2002-07-27
Abstract: Изобретение относится к металлургии, в частности к технике производства гранул из расплавов металлов и сплавов в вакууме или атмосфере инертных газов. В предложенном устройстве для гранулирования расплавов в вакууме или атмосфере инертных газов в гранулы, содержащем рабочую камеру, в которой размещены устройство для загрузки шихты, тигель, источники нагрева, гранулятор с приводом вращения и емкость для сбора гранул, согласно изобретению гранулятор выполнен с рабочими углублениями на внешней окружной поверхности и внутренней охлаждающей полостью, а привод вращения выполнен с возможностью последовательного поворачивания гранулятора для совмещения рабочих углублений со сливным каналом тигля для заливки расплава с последующим удалением полученных гранул под действием собственного веса. Обеспечивается получение гранул из высокореакционных металлов, в том числе и из их отходов, с заданными оптимальными геометрическими размерами и конфигурацией, высокоплотных, однородных, с контролируемым химическим составом. 1 ил.
Patent RU-2200389-C2 (RU)
Title: Apparatus for controlling farm crop pests and diseases
Inventor: SAVEL EV A P
IPC: A01M5/08
Filed: 2000-10-02
Granted: 2003-03-20
Abstract: FIELD: agriculture. SUBSTANCE: apparatus has vehicle, chassis, pressure pump, and pressurized air source. Slit-type air diffusers 5, sprayers 6 and spring-loaded brushes are positioned on internal surface of protective housing. Housing has longitudinal section formed as truncated cone and is composed of two halves pivotally joined along their upper parts. Three vortex working fluid sprayers 6 are arranged diagonally in equally spaced relation on each half of protective housing from the top to the bottom thereof. Slit-type air diffusers 5 are extending along lower edges of protective housing at acute angle to horizontal surface. Air diffusers 9 are oriented along the entire perimeter inward of protective housing end. Catching channels are extending perpendicular from pivot joint for connecting protective housing parts and in parallel with and along axis of flow. Catching channels are equipped with openings for pumping out working fluid for further utilization thereof. EFFECT: increased efficiency in pest and disease control and reduced consumption of working fluid. 3 dwg
Patent RU-2199140-C2 (RU)
Title: Technology forming regular hexagonal fiber structure
Inventor: KUTASOV V A
IPC: G02B6/08
Filed: 2000-12-01
Granted: 2003-02-20
Abstract: FIELD: manufacture of flexible regular assemblies of fibers, monochromic and polychromic fiber-optical plates and microchannels boards. SUBSTANCE: stack of hexagonal cross-section is assembled from unitary glass rods comprising core and one or several sheaths. Centers of rods form regular hexagonal lattice. Stack is heated and constricted into multicore rods geometrically similar to it. Multicore rods for articles which do not require high resolution are based in rows on horizontal plane, assembled in block of required section and vitrified under pressure. Multicore rods for articles which require high resolution are laid in stack in same manner as single-core rods, are subjected to repeat constriction into supermulticore rods which are then assembled in stack and vitrified in same manner as multicore rods. First primary system of assembly is used to form stack of regular hexagonal section, then it is so changed that one outer row of constituting rods is absent on one or three adjacent or five sides of hexagon and assembly of multicore and supermulticore rods is so accomplished that number of elements in any outer row of one rod differs from number of elements in outer row of adjacent rod bordering on it. EFFECT: high quality of transmission and image transformation. 6 cl, 6 dwg
Patent RU-2197588-C2 (RU)
Inventor: ANDREEV-ANDRIEVSKIJ A E
IPC: E05B15/10
Filed: 2000-12-28
Granted: 2003-01-27
Abstract: FIELD: hardware. SUBSTANCE: locking device has body, control means members and cross-bars. Control means are made in the form of screw and nut provided with shank for key. Cross-bars are installed in body guides for they moving out of body in plane normal to screw axis, connected with nut and made for plastic bending deformation. EFFECT: small dimensions and higher reliability with simple design. 3 dwg